Mounting bracket for exterior driving mirrors



FIG. 1 is a front perspective view from the left and top of the mounting bracket for exterior driving mirrors in accordance with my design;

FIG. 2 is a rear perspective view thereof from the right and below;

FIG. 3 is a left side view thereof;

FIG. 4 is a front view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof. 

The ornamental design for a mounting bracket for exterior driving mirrors, as shown and described. 